Quantitative analysis of mixed pigments for Chinese paintings using the improved method of ratio spectra derivative spectrophotometry based on mode

Quantitative analysis of mixed pigments for Chinese paintings using the improved method of ratio spectra derivative spectrophotometry based on mode

Abstract Background Mixed pigment analysis is an important and complex subject in preserving and restoring Chinese paintings since the colors observed by our naked eyes or instruments such as hyperspectral cameras are usually a mixture of several kinds of pigments. The purpose of this study was to e...

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Bibliographic Details
Main Authors: Shuqiang Lyu, Yiyi Liu, Miaole Hou, Qinli Yin, Wangting Wu, Xueyun Yang
Format: Article
Language:English
Published: SpringerOpen 2020-03-01
Series:Heritage Science
Subjects:
Hyperspectral imaging
Pigments unmixing
Endmember extraction
Abundance inversion
Chinese painting restoration
Online Access:http://link.springer.com/article/10.1186/s40494-020-00372-5

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http://link.springer.com/article/10.1186/s40494-020-00372-5

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